82 lines
2.1 KiB
Ruby
82 lines
2.1 KiB
Ruby
module Projects
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class ImportService < BaseService
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include Gitlab::ShellAdapter
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class Error < StandardError; end
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ALLOWED_TYPES = [
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'bitbucket',
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'fogbugz',
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'gitlab',
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'github',
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'google_code',
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'gitlab_project'
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]
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def execute
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add_repository_to_project unless project.gitlab_project_import?
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import_data
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success
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rescue => e
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error(e.message)
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end
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private
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def add_repository_to_project
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if unknown_url?
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# In this case, we only want to import issues, not a repository.
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create_repository
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elsif !project.repository_exists?
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import_repository
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end
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end
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def create_repository
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unless project.create_repository
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raise Error, 'The repository could not be created.'
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end
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end
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def import_repository
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begin
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gitlab_shell.import_repository(project.repository_storage_path, project.path_with_namespace, project.import_url)
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rescue => e
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# Expire cache to prevent scenarios such as:
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# 1. First import failed, but the repo was imported successfully, so +exists?+ returns true
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# 2. Retried import, repo is broken or not imported but +exists?+ still returns true
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project.repository.before_import if project.repository_exists?
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raise Error, "Error importing repository #{project.import_url} into #{project.path_with_namespace} - #{e.message}"
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end
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end
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def import_data
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return unless has_importer?
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project.repository.before_import unless project.gitlab_project_import?
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unless importer.execute
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raise Error, 'The remote data could not be imported.'
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end
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end
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def has_importer?
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ALLOWED_TYPES.include?(project.import_type)
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end
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def importer
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return Gitlab::ImportExport::Importer.new(project) if @project.gitlab_project_import?
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class_name = "Gitlab::#{project.import_type.camelize}Import::Importer"
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class_name.constantize.new(project)
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end
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def unknown_url?
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project.import_url == Project::UNKNOWN_IMPORT_URL
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end
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end
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end
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